The flasher unit is a black relay thats attached too the stalk. I think this is okay as when unplugged nothing works so suggests that they are on seperate circuits.

Could it be an earth problem..?

When i was driving i put them on and they just stopped working as if the fuse went thats why i don't think its an earth problem!

If anyone has any ideas it would be helpfull as ive alot of work next week and will be tricky too do with no indicators lol